Seamless integration of a low-speed position estimator for IPMSM in a current-controlled voltage-source inverter

Abstract

This paper deals with the seamless integration of high-frequency test voltages for IPMSM rotor-position estimation in the discrete-time current-controller with fixed sampling frequency of a voltage-source converter. Pulsed test voltages are used that don't interfere with the current samples taken to control the phase currents. For this purpose, an… (More)

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Cite this paper

@article{Belie2010SeamlessIO, title={Seamless integration of a low-speed position estimator for IPMSM in a current-controlled voltage-source inverter}, author={Frederik De Belie and Jan A. Melkebeek}, journal={2010 First Symposium on Sensorless Control for Electrical Drives}, year={2010}, pages={50-55} }